P

Inventor

OZAWA TOSHIAKI

JP58 patents
⚠️ This page may combine multiple inventors who share the name “OZAWA TOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

31 patents
US5731829AMar 24, 1998

Information processing and recording apparatus with two recording medium conveyance routes

CANON KK127 citations98
US4880325ANov 14, 1989

Ink ribbon cassette including means for identifying the type of ink ribbon contained therein and containing an ink ribbon having end indication means

CANON KK119 citations96
US4558965ADec 17, 1985

Printing apparatus controlling advancement of printing paper, actuation of a hammer, and advancement of an ink ribbon

CANON KK27 citations96
US4380726AApr 19, 1983

Battery service life indicator

CANON KK55 citations96
US4725158AFeb 16, 1988

Printing apparatus including a memory for storing title information and associated text information

CANON KK15 citations82
US4615631AOct 7, 1986

Printing apparatus with means for indicating the selected printing pitch and paper advancing pitch

CANON KK21 citations82
US4494886AJan 22, 1985

Printing device

CANON KK23 citations82
US4338035AJul 6, 1982

Printer

CANON KK20 citations82
US4315200AFeb 9, 1982

Servo control apparatus

CANON KK19 citations82
US5690435ANov 25, 1997

Serial printing apparatus with sentence memory and display

CANON KK6 citations74
US5484214AJan 16, 1996

Serial printing apparatus including an error correcting capability and having a memory

CANON KK8 citations74
US5322376AJun 21, 1994

Serial printing apparatus including an error correcting capability and having a memory

CANON KK6 citations74
US5108203AApr 28, 1992

Printing apparatus including error correction and memory means, for printing vertical and horizontal form lines

CANON KK3 citations74
US4846593AJul 11, 1989

Printing apparatus system with a plurality of interchangeable type units

CANON KK5 citations74
US4735515AApr 5, 1988

Serial printing apparatus having two character generators, one which generates characters common to a plurality of countries

CANON KK7 citations74
US4655624AApr 7, 1987

Ink ribbon cassette

CANON KK6 citations74
US4640634AFeb 3, 1987

Printer with improved carriage and character wheel driving means

CANON KK9 citations74
US4602883AJul 29, 1986

Powered paper bail release and paper feeding mechanism

CANON KK13 citations74
US4511830AApr 16, 1985

Servo control apparatus

CANON KK15 citations74
US4443124AApr 17, 1984

Printer with electromagnetically driven hammer

CANON KK7 citations74
US4250807AFeb 17, 1981

High speed printer with stain preventing member between alternately spaced hammers

CANON KK9 citations74
US4389131AJun 21, 1983

Printer with electromagnetic drive yokes

CANON KK8 citations73
US4061219ADec 6, 1977

Printing device

CANON KK15 citations73
US5562355AOct 8, 1996

Serial printing apparatus with sentence memory and display having correcting means

CANON KK2 citations63
US5529406AJun 25, 1996

Document processing apparatus and method for printing a document read out of a memory

CANON KK2 citations63
US5037223AAug 6, 1991

Serial printing apparatus with controllable pitch

CANON KK2 citations63
US4865476ASep 12, 1989

Carriage mechanism providing movement of a print wheel motor

CANON KK5 citations63
US4487517ADec 11, 1984

Printer adapted to perform margin/tabulator setting function

CANON KK3 citations63
US5092692AMar 3, 1992

Print pressure retrival from ascending order table

CANON KK1 citations52
US4775253AOct 4, 1988

Printer with a movable carriage and a light source mounted off the carriage for positioning a type element mounted on the carriage

CANON KK1 citations52
US4463672AAug 7, 1984

Printing apparatus having stain preventing means

CANON KK1 citations52

YAZAKI CORP

7 patents

KAO CORP

6 patents

YAMAHA MOTOR CO LTD

2 patents

ALPS ELECTRIC CO LTD

1 patent

OYAMA TATSUYA

1 patent

FURUKAWA ELECTRIC CO LTD

1 patent

FUJITSU LTD

1 patent

Showing the top 50 of 58 patents by PatentIndex Score.